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The circuit included in this application note has been assembled on a PC board, and tested with actual audio input devices (Tuner and Turntable). It consists of an RIAA (Recording Industry Association of America) preamp, input buffer, 5-band equalizer, and mixer.
The NE5532, NE5532A, SA5532, and SA5532A devices are high-performance operational amplifiers combining excellent DC and AC characteristics. They feature very low noise, high output-drive capability, high unity-gain and maximum-output-swing bandwidths, low distortion, high slew rate, input-protection diodes, and output short-circuit protection.
26 wrz 2021 · NE5532 is a popular and widely used operational amplifier IC. This post explains NE5532 pinout, applications, equivalents, features, technical specs and where and how to use this 8 pin dual op amp IC.
TI’s NE5532 is a Dual, 30-V, 10-MHz, low-noise operational amplifier for audio applications. Find parameters, ordering and quality information.
14 sie 2011 · The NE5532 typical short circuit current is 38mA. Do not expect clean signal at 35mA.... The second op-amp in post 1 and the app-note is configured as a unity gain buffer, helping the first to drive the load.
Philips NE5534 and NE5532 Aplication note - Free download as PDF File (.pdf), Text File (.txt) or read online for free. This document describes audio circuits that use the NE5532/3/4 operational amplifiers from Philips Semiconductors.
23 lip 2020 · NE5532 Datasheet: Save Space with Dual Op-amps - Free Online PCB CAD Library. You’ll find this type of operational amplifier circuit in an NE5532 datasheet. Most engineers are familiar with the LM358 and LM741 op-amps, but the NE5532 op-amp may be a better choice in some higher frequency applications where lower noise is required.
